yes, but you can also buy them both at the same time as a pack :)
No, you don't.
In order to download Sims on your iPod you will have to go to the iTunes store and search for the app. You will need to have an iTunes account to download the Sims app.
No, u don't need 2
No :)
Yes, you do
No you dont need to have the sims because the sims societies game is a completely different thing altogether.
If you can't download the expansions for sims 3, simply ensure that you have the latest update.
You need Internet access to download anything.
You can't. You need the disk to play the game.
You need to download them from places like Mod the Sims.
Yes. If you want your sims to be able to produce triplets, you will need to download a mod.
You need to have installed the sims 2, the sims 2 deluxe, or the sims 2 double deluxe, but not all of them. You just need to have the regular sims 2 installed to install and play it.